TW200523448A - Interlocked sliding doors - Google Patents

Abstract

The objective of the invention is to provide interlocked sliding doors which are easy to assemble, can be adapted to various types of sliding doors and retrofitted to an existing sliding door. The interlocked sliding doors are provided with a plurality of door panels which are installed slidably to the opening. On facing sides of the two adjacent door panels, a protruding part and a receiving part are respectively provided. The protruding part has a movable member composed of a magnetic body while the receiving member has a magnet to attract the movable member and a recess part with which the movable part can be engaged.

Description

200523448 九 'IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to linkage sliding doors, and particularly to ease of assembly, and can be used in various types of sliding doors, and can also be used in existing sliding doors. Sliding door for additional installation. [Prior art] Linked sliding doors include, for example, a plurality of door panels suspended on multiple rails and installed to slide freely along the track. If one door panel located at the front is closed, other adjacent door panels are also linked in sequence. Closed, and if one door panel is opened, other adjacent door panels are also opened in sequence. In the conventional sliding door, a “shaped guide” is protruded near the lower end of one door panel near the facing surface of two adjacent door panels, and the front end of the L-shaped guide member is inserted into the adjacent another. The slot formed on the lower end of the other door panel can be used to move the door panel of one side of the slot in parallel. In addition, an end stopper made of rubber is arranged at the end of the groove, and the end stopper holds the front end of the L-shaped guide "borrowed by the borrower, and adjacent 2 p bows; and The state of the closed door panel can be maintained without shaking. [Summary of the Invention] The problem to be solved by the invention needs to be installed on the lower end surface of the door panel, and the processing of the door is time-consuming and shaped, but in the past, the sliding door In this case, the end stopper used to guide the front end of the L-shaped guide to remain closed. Therefore, 206G-6728-PF; Ahddub 200523448 requires high machining accuracy, and as a result, the sliding door is difficult to form. The door cannot be used. There is a narrow range of use. In the past, the linked sliding door can only be used for hanging sliding doors that are suitable for sliding between the lower crossbar and the upper crossbar. After being installed on the road, there is the problem of additional installation of accessories for connecting door panels.... In order to solve this problem, the object of the present invention is to provide a linkage sliding door.

It can also be made in various types of sliding doors, and can be installed in addition to existing ones. J Means of solving the problem The interlocking sliding door of the present month includes a door plate that is freely sliding in the opening portion, and is characterized in that a protruding portion and a receiving portion are respectively provided on opposite sides of two adjacent door plates: It has a movable member made of a magnetic body, and the bearing // has a magnet that attracts the movable member and a recess that can be engaged with the movable member. In one of the openings, Ba Shifan Li places a wall from .L ^ P knife a, and it is better to set a protrusion and a receiving part on the facing surface of the adjacent door panel and the wall, respectively. The protruding part is composed of the following components: a housing; a movable tongue piece, which can be installed in the housing to swing freely if it can be seen from the housing, and is composed of a magnetic body; and a partial mounting 4, which stores the movable tongue piece in the housing. The bearing is biased in the direction of the inside of the housing; the bearing is composed of the following components: the housing, the recess formed on the side facing the movable tongue of the protruding portion and engaged with the front end of the movable tongue; and magnetic 2066-6728- PF; Ahddub 6 200523448 Iron, stored inside the housing; The inner surface of the recess formed by the housing of the bearing portion is formed from the inside of the recess and extends at a right angle to the opening of the recess at a right angle. 0 It is better to arrange two protrusions provided on the opposite sides of the door panel as they are separated in the width direction of the door panel. The protruding part is composed of the following components: a housing; a movable rod is hidden in the housing and is made of a magnetic body; the receiving part is composed of the following components: the casing is opposed to the movable ability of the protruding portion; The recess is engaged with the movable rod; and a magnet is stored inside the casing; one side of the inner surface of the recess formed by the casing of the receiving part is formed with an opening facing the recess from the inside of the recess The side-extending bevel is preferably formed on the other side of the inner surface of the recessed portion, and extends from the inside of the recessed portion to face the opening of the recessed portion at a substantially right angle. It is better to arrange two receiving portions provided on the opposite sides of the door panel as they are separated from each other in the width direction of the door panel. The protruding portion is composed of the following components: a casing; and a movable tongue piece, which can be installed to swing freely in the casing as it can be seen from the casing, and is made of a magnetic body; the receiving portion is composed of the following components: the casing, and the The facing surface of the movable tongue of the protruding part forms the recessed part which is engaged with the front end of the movable tongue; a locking hook is arranged in the recessed part, and the front end of the movable tongue is inserted in the recessed part. And a biasing device for biasing the catching and fishing to give a locking force to such an extent that the movable tongue can be temporarily locked. 2066-6728-PF; Ahddub 7 200523448 The front end of the movable tongue is partially folded back better. It is better to fix a cushion member having sheep softness to the end portion before the movable member made of this magnetic body + 1 &.牧 八句 糸 釈 [Embodiment] Its-person 'refers to the drawing to show the details of the linked sliding door of the present invention: the Guangming linked sliding door. Fig. 1 is a table showing the linkage drawing of: example: a perspective illustration of an example, Fig. 2 is a schematic horizontal cross-sectional view, and Fig. 3 is a horizontal cross-sectional view of the arrangement of the protruding portion and the receiving portion in the closed state, Fig. 4 Figure == Plane view of the protruding part of the sliding door in the fully open state 4, Figure 6: A perspective view, Figure 5 is a diagram of another embodiment of the present invention "丨 Blade-1 line cross-section view" Figure 7 The front view of the cutaway has a buffer Partial opening of the movable tongue of the component j "幵" < End view, Fig. 8 is a plan view of the bearing portion of Fig. 4 Γ A longitudinal section of the movable tongue, Fig. 9 is a simplified table-Tai 'drawing 10 is a cross-sectional view taken along line xx in FIG. 9, the state of the protruding portion and the bearing: the sliding door of the other embodiment of the invention is fully closed, showing the level of the protruding portion of the protruding portion of the connecting bearing 2 ^ 11 in FIG. Sectional view, ® 13 is a plan view of a bearing part with another cushioning member according to another embodiment 11 of the present invention, Fig. 13 is a front view of a partial section, Fig. 15 is a plan view, and Fig. Π is a simplified diagram. The prominence of the χι line sectional door in the fully closed state of the bearing part of the table Λ? = The linkage drawing of the other embodiment is simple The horizontal cross-sectional view showing the configuration of the bearing part, Figure 18 Figure 19 is the highlight of Figure π: the horizontal sectional view of the sliding door in the fully open state, the plan view of the exit, Figure 20 is Figure 19 iXx_x 2066-6728-pp; Ahddub 200523448 x-line sectional view, FIG. 21 is a plan view of the bearing portion of FIG. 17, and FIG. 22 is a XX Π-XX π line sectional view of FIG. 2m. The sliding door shown in FIG. 1 to FIG. Linked sliding door, at the doorway with wall w surrounded by 2 pillars P1 and P2, upper cross beam τ and lower cross beam β are set at the upper and lower ends of the opening between the pillars p1 and P2, and lower cross beam B A plurality of door panels 2 and 3 are installed to slide freely. The protrusions provided at the upper and lower ends of the door panels 2 and 3 are inserted into the grooves G1 and G2 formed by the upper cross beam τ and the lower cross beam β. It can slide freely. In addition, the door wheels can also be placed on the lower end surface λ of each door panel, so that the door panels 丨, 2, and 3 can smoothly slide on the lower crossbar β. In FIGS. The width and height are slightly smaller. In addition, the door panel can also be hung freely after fixing multiple tracks on the ceiling surface. As shown in FIG. 2 to FIG. 4, the protruding portion 11 is on both sides of the lower side of the facing surface of the door panels 2 and 3 (around the side of FIG. 2). One side is provided near each end portion, and one is also provided near the end portion of the door closing direction side (the wall W is on the right side in FIG. 2) of the lower side of the facing surface of the wall W. Also, the receiving portion 1 2 As shown in FIG. 2 to FIG. 4, each is provided near the end of the door opening direction side (on the left side of FIG. 2 (the side close to the column P1)) of the door plate in the lower part of the facing surface of the door panels 2 and 3. In addition, the positions of the protruding portion η and the receiving portion 12 are not limited to the lower portion of the door panel, and may be provided near the center of the door panel, for example. In this example, as shown in FIG. 2, for example, a door panel with two protrusions as if separated in the width direction of the door panel (for example, in the closed position of door panel 2 2066-6728-PF; Ahddub 9 200523448) Examples of the holding protrusion 1 1 a and the open position retaining protrusion 1 1 d) 'However, the present invention is not limited to this, and only the closed position retaining protrusions 11 a, lib, and lie may be arranged. The interlocking sliding door of this embodiment includes a protruding portion U having a movable tongue made of a magnetic body which can swing freely as shown in FIG. 4 to FIG. 10; and a receiving portion 12 having a recess portion which can be engaged with the movable tongue. . The protruding portion 11 shown in Figs. 5 to 6 is composed of the following members: the housing 13; the movable tongue 14 is mounted on the housing 13 so as to swing freely as it can be seen from the housing 13, and is made of a magnetic body such as iron. And a compression coil spring 5, which is a biasing device that biases the movable tongue piece 14 in a direction to be stored inside the housing 13. The movable tongue 14 is formed of a thin metal plate made of a magnetic material such as iron bent into an L shape. The inner side of the curved portion of the movable tongue piece 14 touches the inner projection i 6a of the rear cover 16 so that the movable tongue piece j 4 can swing around the front end of the inner dog exit portion 16a as the rotation center. In addition, the short side i of the movable tongue 14 extending to the inside of the casing 13 is pushed and pushed by the compression coil spring 100.

[Bias, bias the movable tongue piece 14 in the direction where the long side Uc is stored inside the casing. In addition, since the width of the short side 14b of the movable tongue piece 14 is made wider than the width of the opening 13a of the case j3, the movable tongue piece 14 does not fall off from the opening portion. Suck by

In another embodiment of the present invention, as shown in FIG. 7 to FIG. 8, the magnetically constituted jXL U- is provided with a flexible cushioning member 21 fixed to the front end portion 14d of the moving tongue piece 14 to prevent + + J prevents the movable tongue piece 14 from being caused by the magnet of the receiving portion 12 and the biasing force of the recessed coil spring 15 of the receiving portion 12 from returning to 17 and the movable tongue piece 14 being pressed against the inside of the housing 13 noise. 2066-6728-PF; Ahddub 10 200523448 The cushioning member 21 is formed by covering the movable end piece 14 as a whole with the front end I4d of natural rubber and man-made α α ® ^ L. The mouth is molded into rubber or synthetic resin, etc. While making. In addition, in FIG. 7, for easy viewing, the end portion 14d of the movable tongue piece 14 has been hurried, and the surface portion of the buffer member is partially cut away. As shown in FIGS. 7 to 8, the width of the front end portion I4d of the movable tongue piece 14 is partially clipped and the thickness is thinned, so that the buffer member 21 having a sufficient thickness can be molded at the front end portion 14d, and the wire pile μ The cushioning member 21 does not protrude too much from the surface of the movable tongue piece 14. In addition, since a through-hole 14e is formed at the end portion 14d before the movable tongue piece 14, a part of the cushioning member 21 covering the front end enters the through-hole "e P", thereby preventing it The buffer member 21 falls off from the front end portion i4d. As shown in FIGS. 7 to 8, the through-holes 14e may be one, or a plurality of through-holes may be formed. In addition, forming a gap instead of the through-hole can also prevent the buffer member 21 from falling off. In addition, because the notch Hf is formed at the end portion 14d before the movable tongue piece 14, a part of the gap 21 is entered by the buffer structure. The inner part of 14f can prevent the cushion member 21 from falling off, and it can be made before the front end portion 14d. The thickness of the cushioning member 21 formed by the square becomes thicker, and the impact cushioning effect is high. In addition, as described above, in addition to being molded and provided at the front end of the movable tongue piece 14, a cushioning member that is separately produced by adhesion, etc. Can also be fixed The movable tongue piece. The protruding portion 11 shown in FIG. 2 (specifically, the closed position maintaining protruding portion la Ub and the open position maintaining protruding portions 11 d and 11 e) are located below the facing surfaces of the door panels 2 and 3. One is provided near the ends of the two sides of the door panels 2 and 3 (on the left and right sides of FIG. 2). The protrusions on the two sides of the door panels 2 and 3 丨 丨 2〇ee-6728 ~ PF; Ahddub 11 200523448 The front ends 14a of the respective movable tongue pieces 14 face each other. Further, the closed position retaining protrusions uc mounted on the wall w are mounted so that their movable tongue pieces i4 are oriented toward the other and the closed position retaining protrusions. 11a and lib are in the same direction as the front end 14a. As shown in FIGS. 9 to 10, the receiving portion 12 is composed of the following components: a housing 18, which is formed on the surface facing the movable tongue 14 of the protruding portion 11 and the movable portion 14; A recessed portion 17 in which the long side 14c of the tongue piece 14 is engaged with the front end 14a; and the magnet 19 is stored inside the casing 18. The inner surface of the recessed portion 17 formed in the casing 18 of the receiving portion 12 is formed from the inside and behind the recessed portion 17. One pair of right-angled section portions 20 extending from Pa toward the opening edge nb of the recessed portion 17 at a substantially right angle. Each of the bearing portions 1 2 It is provided near the end of the door opening direction side (on the left side of FIG. 2 (the side close to the column P1)) of the lower side of the facing surfaces of the door panels 2 and 3. The inner bottom surface of the recess 17 of the bearing portion 12 is raised. In the shape of a mountain, the movable tongue 14 is easily attracted by the magnet 19 disposed near the recessed portion 17. As shown in FIG. 2, when the protruding portion 11 and the receiving portion 12 are located close to each other, the movable tongue 14 of the protruding portion 11 Utilizing the magnetic force of the magnet 19 of the receiving portion to protrude obliquely. The front end Ua of the movable tongue 14 and the right-angled segment portion 20 inside the recess 17 are engaged, and the protruding portion 11 and the receiving portion 12 are engaged. Also, the crying department U and the receiving department.

′ -U No X The magnetic force of the magnet 19 acts, and the biasing force of the compression coil spring 15 is used to return to the inside of the casing 13 of the protruding portion 11, and the engagement between the protruding portion 11 and the receiving portion 12 j is released. At this time, by pressing the upper end of the right-angled section 20 on the other side, the movable 5 pieces 14 are pushed outward, and the protruding portion 1 i and the receiving portion 丄 2066-6728-PF; Ahddub 12 .200523448 are smoothly released. Snap. The protruding portion 11 and the receiving portion 12 are on the facing surfaces of the two adjacent door plates i, 2 and 2, 3, and on the facing surface of the adjacent door plate 3 and the wall W, because the facing surfaces are buried using a countersunk hole. The recesses formed by Wei et al. Are easily fixed by screwing and fixing after the recesses are formed. It is also possible to use not only sliding doors that slide between the lower and upper crossbars, but also various types of sliding doors such as a hanging door type. Furthermore, it is possible to easily add a protruding portion and a receiving portion to the facing surface of the door panel. As shown in Fig. 2, the protruding portion U and the receiving portion 12 of this embodiment are mounted on the facing surfaces of the door panels 1, 2, and 3, respectively. Due to the fully opened state shown in FIG. 3, that is, the state where the door panels 2 and 3 overlap along the column P1, only the front door panel is closed first. Firstly, the protruding notice for "maintenance of opening position release" and the engagement of the receiving part 12 are closed. 'Then, the front end 14a of the movable tongue 14 of the protruding part na for maintaining the closed position provided in the door panel 2 is protruded by the attraction of the magnet 19 of the receiving part 12' and the right-angled section of the inner surface of the recess 17 of the receiving part 12. The part 20 is engaged, and the door panel 1 and the door panel 2 are connected. Next, if the door panel] and the door panel 2 are integrated, the door panel 2 is pulled toward the column P2 to be closed. As described above, the movable tongue piece I of the protruding portion Ub between the door panel 2 and the door panel 3 for maintaining the closed position of the door panel 3 is closed. * Engage and connect with the receiving part 12 of the door panel 2. In addition, if the door panels 1, 2, and 3 are integrated, they are pulled toward the column p2 and closed. Finally, the movable tongue 14 and the door panel 3 of the protruding portion 11c for maintaining the closed position of the wall between the door panel 3 and the wall W are closed. The receiving part 12 is engaged and connected. Therefore, as shown in FIG. 2, the door panels 1, 2, and 3 are kept fully closed by the protrusion U (i.e., the protrusions 11a, lib, and Uc for maintaining the closed position in FIG. 2) and the receiving portion 12. In addition, although not shown, when a handle is formed on the surface of the door panel, the door can be easily opened and closed by 2066-6728-PF; Ahddub 13 200523448. In the case of opening the sliding door, if the front door panel 1 'is opened from the fully closed state shown in FIG. At this time, the movable tongue piece 14 does not receive the magnetic force from the magnet 19 of the receiving portion 12, and the biasing force of the compression coil spring 15 is used to swing the movable tongue piece 14 into the housing 13 of the protruding portion 而 and store it. As a result, the door panel i and the door panel are disconnected. $ Among them, the door panel 1 slides quietly without resistance in a non-contact state with the door panel 2 'When the cymbal panel 1 and the door panel 2 are almost completely overlapped, the movable tongue 14 of the protruding position maintaining id iid is used for the door panel i The attracting force of the magnet 19 provided in the receiving portion protrudes and engages with the right-angled segment portion 20 on the inner surface of the recessed portion 7 of the receiving portion 12, and the door panel 1 and the door panel 2 are overlapped and connected. Next, if the door panel 1 and the door panel 2 are integrated and pulled toward the column P1 to open, the door tongue 2 and the door panel 3 are moved by the movable tongue piece 14 of the protrusion 丄 k for maintaining the open position and the door tongue 2 is provided. The receiving portions 12 are engaged and connected in an overlapping state. In addition, if the door panels 2 and 3 are overlapped and integrated, they are pulled toward the column P1 and opened, and the card 5 of the receiving part 12 of the door panel 3 and the protruding part of the wall # are released. The movable tongue piece 14 of the protrusion 呷 lie is pulled into the inside of the shell 13 of the protrusion Uc, and finally, as shown in FIG. 3, the state is maintained in a state where the door plates 2 and 3 overlap along the wall u. As shown above, when the door panels i, 2 and 3 are opened, when the protruding portion u moves to a distance affected by the magnetic force of the magnet 19 of the unsupported portion 12, the movable tongue 14 is stored by the biasing force of the compression coil spring 15 Inside the shell 13, 2066-6728-PF; Ahddub 14 200523448 can make the door panels 1, 2, 3 slide and switch quietly without resistance. In Figure H. The illustrated embodiment exemplifies a movable tongue made of a magnetic body that can be moved for freely; y is inserted into a 丨 11 and has a pull portion 12 that can be engaged with the f movable 'piece, and the recess 12 is pulled. Door, but the protruding part and the receiving part of the present invention are each provided on the facing surface of the two sliding doors of two adjacent Zhao Menxi W, if the protrusion has a movable member made of a magnetic body, the receiving part has The magnet that attracts the movable member and the concave portion that can be engaged with the movable member can have the same functions as described above, and the present invention can adopt various forms. (It is a diagram of another embodiment of the present invention) The sliding door shown in FIG. 16 is a group of two adjacent sliding doors b 2 and a plurality of sliding doors 2 and 3 among a plurality of fascia plates 2 and 3. The opposing surfaces of the set are each provided with a protruding portion 28 in which the movable rod 31 appears and a receiving portion 29 (specifically, five receiving portions 29a to 29e) having a recessed portion engaged with the movable rod 31. 〇 The dog of this μ example As shown in FIG. 13, the output portion 28 is composed of the following components 30, and the movable rod 31 is freely formed through the opening 30 a of the casing 30 and is made of a magnetic body such as iron; and a compression coil; The spring 3 2 is a biasing device that biases this movable # 31 in a direction stored inside the casing. The compression coil spring 32 is arranged around the movable shaft 31, and is held between the section portion 30b around the opening 30a of the casing 30 and the flange portion 31a formed on the inner side portion of the movable rod 31. When the movable rod 31 protrudes from the opening 30a, the compression coil spring 32 is compressed between the segment portion 30b and the flange portion 31a, and a biasing force is applied to the movable rod 3i in a direction that can be pulled into the inside of the casing 30. In addition, the movable rod 31 does not fall off from the opening 30a of the case 30 because of the flange portion 31a. The movable rod 31 and the compression coil spring 32 are located at the opening 30 of the casing 30, and the opposite side of the casing 30a to 6628 to Ahddub 200523448 is inserted into the insertion opening 30C and fitted to the cover 33 from the opening 30a. 30c is inserted inside the casing 30. In another embodiment of the present invention, as shown in the movable body #q 彳 田, the end portion is fixedly connected to the front end by magnetic movement # 3 丨, which can prevent the movable portion 31 from being received by the flexible portion: 〖 Noise occurs when the recess 36 of the punching member portion 29 is engaged or the like. The suction buffer member 41 is made of rubber, synthetic rubber, or synthetic tree by suction; the front end portion is formed as a whole as shown in Fig. 14, and is formed so that it is easy to see and move. In addition, the surface is partially cut away. The knowing part of f, as shown in FIG. 14, on the table of the buffer member 41, because I, the end of the sheet 31 is straight; ^ month Qiu Lian is small, and can be changed at the front end I < A1, the buffer member 41 having a sufficient thickness is formed, and the member 41 is moved from the movable side to the direction and the surface of the buffer d1 does not protrude too much.

In addition, since a circular groove 31b is formed at the end portion before the movable guards Q & and 31, the cushion member covering the end portion is called CUD cover π. Since a part of it enters the inside of the circular groove 31b, the opening I3 thus prevents the cushioning lidu A A 31b from falling off as shown in Fig. 14. Circular grooves The present invention can also be used to form a plurality of grooves. In addition, in the present invention, it is not limited to the ring / community department, the groove for cleaning, and the formation of at least one recess and / or protrusion P can also be used to prevent the effect of slowly losing the surname from falling off from i pieces such as t and f cattle 41. . In addition, as shown above, the cushion structure ^ ^ ^ ^ ^ ^ is formed by molding outside the port I5 in front of the movable rod 31, using adhesive or the like. The separately-made buffer member is fixed to the movable rod support portion 29 as shown in Fig. 1 ~ ^ a._ ^ ^ M, and is composed of the following components: the outer shell and the protrusion 28 can be described as 4 The opposite side of the cup is formed with the movable rod 31 2066-6728-PF; the recess 36 of the front end of Ahddub 16 200523448; and the magnet 35 is stored inside the casing 34. The magnet 35 may be inserted through an insertion hole formed in a side surface of the case 34, or the case 3 4 may be integrally formed by using a synthetic resin or the like while the magnet 35 is contained therein. An inclined surface 37 extending from the inner rear surface 16a of the recessed portion 36 toward the opening edge 36b of the recessed portion 36 is formed on one of the inner surfaces of the recessed portion 36. On the other side of the inner surface of the recessed portion 36, a right-angled segment portion 38 extending at a substantially right angle from the inner rear surface 36a of the recessed portion 36 to the opening edge 36b of the recessed portion 36 is formed. The angle of the inclined surface 37 is not particularly limited in the present invention, but an angle (e.g., about 25 °) that the movable rod 31 does not catch on the opening edge 36b is preferably specified. In this embodiment, as shown in FIGS. 11 to 12, the receiving portion 29 (specifically, the closed position maintaining receiving portions 29a, 2a, 29c, and the open position maintaining receiving portions shown in FIGS. 1 and 12) 29d, 29e) are installed on the facing surfaces of the door panels 2, 3 and the wall w, so that the right-angled section 38 is arranged close to the ends of the door panels 2, 3 and the wall w, and the inclined surface 37 is arranged far from the two The positions of the ends are as shown below. When the door panels 1 and 3 are fully closed and fully opened, the protruding portion 28 and the bearing portion μ phase are used.

The dog-out section 28 and the receiving section 29 are also the same as the protrusions shown in the above-mentioned embodiment, and 4-12, because they are installed on the door panel 3 and the wall. It is also possible to use sliding doors of various forms such as a sliding door and a sliding door. In addition, the facing surface can be easily added with the projection and the receiving part. In the case of closing the sliding door of this embodiment as shown in the above, as shown in the above, if the front side plate 1 is released from the protruding portion 2 at first, it is not in a state. The column P2 is closed in the direction of "8" and the bearing part, and then it can slide quietly without resistance in the non-contact state of 2066-6728-PF; Ahddub 17 • 200523448. Among them, when the door panel 1 has a substantially full width, the movable rod 3 of the protruding portion provided on the door panel 1 uses the magnetic force of the magnet 35 built in the closed position maintaining receiving portion 29a provided on the door panel 2 to resist the use of The restoring force of the compression coil spring 32 biased by the movable rod 31 protrudes. The movable rod 31 is guided smoothly by the inclined surface 37 of the receiving portion 29a, and is inserted into the right-angled segment portion 38. As a result, the door panel 1 and the door panel 2 are connected, and the door panel 1 cannot be completely separated from the door panel 2 to slide alone. Next, 'If the door panel 1 and the door panel 2 are integrated and pulled toward the column P2 and closed, as above, the closed position between the door panel 2 and the door panel 3 by the movable lever 31 of the protrusion of the door panel 2 and the door panel 3 is maintained. The receiving portion 29b is engaged and connected. In addition, if the door panels i, 2, and 3 are integrated, they are pulled toward the column p2 and closed. 'Finally, between the doors 3 and i, the movable lever 31 of the door panel 3 and the movable lever 31 and the wall closing position retaining part are maintained. 29c is engaged and connected. Therefore, 'as shown in ® 9', the projections 28 and the receiving portion 29 (that is, the door portions 29a, 29b, and 290 for holding the door in the closed position of the drawing) are used, and 2 When the handle was formed on the surface, Gu Yi opened and closed the door. However, in the case of opening the sliding door, if the front side 1 ti < Initially, 9 R -V "do the i-side wear" The movable rod 31 side is received by the recessed portion Q e of the door 2 side closed position? The spear receiving portion 2 c P 36 is guided by the inclined surface 37 of the side. This c] comes from The magnetic force of the magnet 35 of the receiving part 29a

The coil spring 'uses the biasing force of the compressed yellow 32 to pull the movable rod 31 into the protruding H portion. moth! The outer shell m Γ of 卩 28 will release the connection between door panel 1 and door panel 2. Wind 30 f 2 Post nPp; AMD 200523448 Among them, after the door panel 1 and the door panel 2 slide in a non-contact state without resistance and quietly, when the door panel 1 and the door panel 2 almost completely overlap, the movable lever 31 of the door panel is used in the door panel 2. The magnetic force of the magnet 35 built in the open position maintaining receiving portion 29d is protruded. The movable rod 31 is smoothly inserted into the recessed portion 36 while being guided by the inclined surface 37 of the receiving portion 29d, and engages with the right-angled segment portion 38, and the door panel 1 and the door panel 2 are connected in an overlapping state. Then 'right, make the cymbal plate 1 and the door plate 2 into one body, and then pull to open in the direction of the column ρ. As above, the door plate 2 and the door plate 3 are moved by the movable rod 31 and the door plate 3 of the door plate 2 to the open position. Retaining receiving part ... Engagement 'is connected in an overlapping state. In addition, if the door panels 2 and 3 are overlapped into one body and pulled toward the column P1 to be opened, the protrusion 28 and the wall of the door panel 3 are released? The engaging part 29C is engaged, and the biasing force of the compression coil spring f 32 is used to pull the movable lever 31 of the door panel 3 to the housing of the protruding part 28 as shown in FIG. The state of overlapping 1 2 3 is kept in the above embodiment. The movable tongue recess of the protruding part is engaged, and the movable part and the receiving part 2C 疋 the right flat look at the inside of the recess. For example, the part can only touch the recess. The inner acres & months are so many, and the two adjacent door panels 邛 are not connected ~. ί The strength between the doors is too weak to open the door panel and phase in turn;

] Board and the other close action in turn, X real remains fully closed. ..., to pull the door, so 'in another embodiment of the present invention, the catching of the fishing Rri mouth with the receiving portion 52 (No. 22, a locking hook 60 will temporarily stop the end portion 55 of the protruding portion 51) Card +, please, when you move the tongue 54 from J], you can make the strength of the two adjacent door panels stronger: 2066-6728-PF; Ahddub 200523448 In terms of structure, as shown above The protruding portion 51 and the receiving portion 52. The protruding portion 51 shown in Figs. 19 to 20 is composed of the following components: the casing and the movable tongue piece 54 'can be mounted on the casing 53 to swing freely as can be seen from the pure 53, and is made of iron. And other magnetic bodies. The protruding portion 51 is shown in Figure 2. As shown in the figure: As the overall thickness is reduced, as shown in Figure 17] 8, the protruding portion Η can be installed on the surface of the door panel and the wall so as not to protrude greatly. The movable tongue 54 is made of a magnetic material such as iron. _ -----.... The heart is poor and belongs to a slab structure ... The other end portion 55 of the movable tongue 54 protrudes to the back side by being partially folded back.

The exact locking is on the locking hook 6G. In addition, at t, the movable tongue piece end portion 55 is folded back, and before the movable tongue piece 54, the end portion 55 forms an engaging hole or an engaging recess which engages with the claw portion 60a of the hanging hanging 60, or fixes the separated locking It is also possible to connect the back side of the front end of the movable tongue # 54. For example, on the separate locking block, if a flexible cushioning member is fixed to the movable tongue 丨 the front end 55 of the back 丨, γ poor noise will occur when the movable tongue 54 returns to the inside of the casing 53 . ’

Also, although not shown, if the entirety of the end portion 55 of the movable tongue piece 54 made of a magnetic body is fixed by molding with synthetic tree shingles, ^ = buffering member 'can prevent the movable tongue piece 54 from being caught. The magnet 5 of the receiving part 52: When it is engaged with the recessed part 57 of the receiving part 52, when the movable tongue 54 returns to the interior of the night break 53, and when it is movable, noise is generated. The width Xi of the end portion 55 of the piece 54 that is locked to the miscellaneous portion 54a is set to be larger than the width of the casing 'movable tongue piece 54 from the opening 53a, because the width of the opening 53a of the movable tongue piece 53 53 is χ2 Wide fall. 2066-6728-PF; Ahddub 20 200523448 The protruding portion 51 shown in FIG. 17 is provided with the protruding portion i of the closing position maintaining door 2 、 facing the lower portion of the surface as shown in FIG. 17. The front end 55 of the movable tongue 54 for position holding is oriented toward the front end 55. It is installed in the same direction as the front end 55 of the first b. On the opposite side of the structure of the protruding part 51 and the second component, the outer tongue "the recess of the front end 55 is engaged with the recess" is formed on the opposite side of the housing 58 and the recess 57; the magnet 35 is stored in Within the outer part 58, the movable tongue inserted into the recessed part of the locking hook 60: the inner part of the wide 57 will be snapped at this and the starred coil 61 and temporarily locked to the front end 55 of the second; The locking hook 60 is biased to a biasing device that imparts a locking force that temporarily locks the privacy of the movable tongue 54. The magnet 59 is inserted into the two insertion holes 58a formed in the housing μ and is used. The bottom cover 6 2 is lacquered 4+, or it is possible to form the outer shell 58 integrally using Nishinaritsu Yueyue with the state of the built-in solder receiving hole 59. The inner surface of P 57 One of the sides is formed with an inclined surface 63 extending from the back surface 57a of the recessed portion 57 toward the recessed portion r 7b. The angle of the inclined surface 63 is not particularly limited in the present invention, but it is provided that the movable tongue 54 does not catch on the opening edge. The angle of 57b (for example, about 25.) is better. The locking hook 60 is arranged in the inner surface of the recess ° 卩 57 so as to reciprocate in the thickness direction of the casing 58 (in FIG. 22, the up-down direction). Specifically, In other words, the locking hook 60 shown in FIG. 99 α _ is composed of a claw " 卩 60a 'which is locked on the front end portion 55 of the movable tongue 54; a contact portion 60b, and a "claw ^ 6". 〇a 结合 'For the back 57a within the recess 57 at a substantially right angle of 2066-672 8-.pp; Ahddub, 200523448 direction, touching the end 55 of the arbitrarily movable tongue 54; and the seat 60c, Combining with the contact portion 60b, the extension of the flat lamp of the hemp-storage base of the spear 62 is accepted, and the compression coil spring 6 is accepted. The house contraction wishing dish Li young wire spring 6 is housed in the mounting hole 58b of the casing 58 , Between the recess _ of the bearing seat 60c and the inner rear face 58c of the mounting hole grip. [The contraction. Also, the inner rear face 58c is provided with a hemispherical protrusion. The protruding na can lock one end of the compression coil spring 61. The locking of this embodiment; βΛ 益 ^ Insert from the back side of the external device 5 8 and the compression coil spring Yin and bl, and connect the borrower to borrow from the back The spacer 64 is inserted on the side, so that the contact of the catching and catching fishing 60 and the contact of Qiu β 6〇 are positioned. Touch # 6 scary, and can freely reciprocate the catching hook on the dog exit portion 51 and the bearing portion π / When Ren is in the close position, the protruding portion 51 protrudes, and the magnetic force of the magnet 59 of the receiving portion 52 is swung to the oblique 54 before the end portion 55 along the oblique ... After moving: temporarily locked: the card locked in the recess 57 Stop knot adjacent to 2 4 ^] 5 although the force is continuous ... between the door and the wall. Therefore, the state can be reliably entered. The movement and the sliding door can be kept completely closed as shown in FIG. 17. It can be described that the front end 55 is locked at the hanging position at 60 o'clock ^ 4 and the housing 53 of the protruding portion 51 is hung again. The locking hook of the part 52 makes two heart touches. The opening 5o of the housing 53 of the protruding portion 50! Rises, but it can be moved back and forth without any difficulty due to entering 60. < as shown in FIG. 20) inside, the rigid end portion 55 of the catching projection 51 and the receiving portion 52 is released from the card # ^ and the tongue 54 is moved, and then, with the protruding portion 51 and the receiving portion 2066-1672, Ahddub .200523448 52 away from the 'movable tongue 54 is not subject to the magnetic force of the magnet 59. At this time, the movable tongue piece 54 is pushed back inside the casing 5 3 of the dog-out portion 51 by the casing 58 of the receiving portion 52 opposite to the protruding portion 51, and the engagement between the protruding portion $ 1 and the receiving portion 52 is smoothly released. As described above, the protruding portion 51 is fixed to the adjacent two by screwing or the like.

The respective facing surfaces of the door panels 1, 2 and 2, 3 and the facing surfaces of the adjacent door panels 3 and 璧 W. In addition, the receiving portion 52 is buried in a facing surface of each of the two adjacent door plates i, 2 and 2, 3 and a facing surface of the adjacent door plate 3 and the wall W by using a countersink hole processing or the like. After forming the recess, fix it with screws. Therefore, those protruding portions 51 and the receiving portions 52 can be easily mounted. In addition, sliding doors that slide between the lower and upper crossbars, as well as various types of sliding doors, such as the hanging door type, are also available. Furthermore, it is possible to easily add a protruding portion and a receiving portion to the facing surface of the door panel. As shown in Fig. 17, the protruding portion 51 and the receiving portion 52 of this embodiment are mounted on the facing surfaces of the door panels 2, 3, as in the embodiment described above. Therefore, from the fully opened state shown in FIG. 18, that is, the state in which the door panels 1, 2, and 3 overlap along the pillars, only the front door panel i is closed, and firstly, in the closed position provided by the door panel ^, the protrusion 51a for holding is movable. The front end 胄 55 of the tongue piece 54 is protruded by the suction force of the magnet 59 of the receiving portion M. Inside the concave portion M of the receiving portion 52, by touching the contact portion of the locking hook 60, it is temporarily locked on the 3 door panel. 1 is connected to door panel 2. Next, if the door panel is turned back to the direction of the column P2 and closed, as above, the door panel ... can be locked by the protrusion of the door panel 3 in the closed position, and can be locked by the receiving portion 52 of the door panel 2. Connected by fishing 60. 54 2066-6728-PF; Ahddub 23 .200523448 In addition, if the door panels 1, 2, and 3 are turned into a body and pulled toward the column p2 to close it, 'the final door panel 3 and the wall W are maintained by the closed position of the wall w ^ * The movable tongue piece 54 of the exit portion 51C and the receiving portion 52 of the door panel 3 are engaged and connected. : As shown in FIG. 17, the door panels i, 2, 3 are kept fully closed by the protrusions 51 (i.e., the protrusions 51a, 51b, and 51c for maintaining the closed position in FIG. 17) and the receiving portion 52. In addition, although not shown, when a handle is formed on the surface of the door panel i, the door can be easily opened and closed. When the sliding door is opened, if the front door panel 1 is opened from the fully closed state shown in S17, the engagement of the closed position maintaining protruding portion 51a and the receiving portion 52 is released. At this time, the movable tongue piece 54 is released from being locked by the locking hook 60, and

And not receiving the magnetic force from the magnet 59 of the receiving portion 52 ', the movable tongue piece pushed by the housing 58 of the receiving portion 52 opposite the protruding portion Z "swings into the protruding portion 5 = the housing 53 and is stored. As a result, it is released The connection between door panel i and door panel 2. Door panel 1 can slide in a non-contact state with door panel 2. Quietly make door panel 1 slide to almost completely touch door panel 2. If you push the door panel by hand at the same time, and both of door panel 2 The direction of the column is as follows: open the connection as described above, and release the connection between the receiving portion 52 of the door panel 2 and the protrusion of the door panel 3. In addition, if the door panels 2 and 3 overlap to form a body, push it toward you The column P1 opens in the direction of the connection between the protruding part of the wall w and the receiving part 52 of the door panel 3. Finally, as shown in FIG. I8, the state where the door panels 1, 2 and 3 overlap is changed to full open. As shown above, when the door panels 1, 2 and 3 are opened and closed, the protruding portion 51 moves to the distance affected by the magnetic force of the magnet 59 of the receiving portion 52, because of the receiving portion 2066-6728-PF; Ahddub 24 .200523448 52 The housing 58 is pushed to store the movable tongue 54 inside the housing 53. The door panel can be closed. 1 2 3 None The sliding and opening / closing of female static resistance. In addition, in the above-mentioned embodiment, three sliding doors are exemplified, but the present invention is not limited to this, and four or more door panels may be arranged in the opening portion. Effects of the Invention Because the protruding portions are installed on the opposite sides of the plurality of door panels, not only the pull that slides between the lower crossbar and the upper crossbar. According to the present invention, the receiving portion is 'easy to assemble. The door' is also pulled in various forms such as a hanging door type. The door can also be used. In addition, the protruding portion and the receiving portion can be easily added to the facing surface of the door panel. In addition, if a locking hook is provided on the receiving portion, the front end of the movable tongue of the protruding portion can be temporarily locked. 'It can strengthen the force connecting the two adjacent door panels'. It can reliably close the door panels one by one in turn, and can keep the sliding door fully closed. Also, if it is in the protruding part, A flexible cushioning member fixed to the front end of the movable member made of a magnetic body has a flexible cushioning member that prevents noise from occurring when the protruding part and the receiving part are connected, and can open and close the door quietly at night. [Schematic description] 1 is a three-dimensional explanatory view showing one embodiment of the linked sliding door of the present invention. Figure 2 is a horizontal sectional view schematically showing the arrangement of the protruding portion and the receiving portion of the linked sliding door of FIG. 1 in the fully closed state. The horizontal section 2066-6728-PP; Ahddub 25 200523448 ^ is a schematic plan view of the sliding door in the fully opened state of FIG. 1. FIG. 4 is an enlarged perspective view of the sliding door of FIG. 1. FIG. 5 is a plan view of the protruding part of FIG. Fig. 6 is a cross-sectional view taken along the line M of Fig. 5. Fig. 7 is a partially cutaway front view of a buffer structure having another embodiment of the present invention. Fig. 8 is a view of the movable tongue of Fig. 7. Longitudinal cross-sectional view. FIG. 9 is a plan view of the receiving portion of FIG. 4. FIG. 10 is a cross-sectional view taken along the line χ-χ in FIG. 9. Fig. 11 is a horizontal cross-sectional view schematically showing the arrangement of the sliding sliding door in the hinge and the bearing, which highlights another fully closed state of the present invention. FIG. 12 is a schematic sectional view of FIG. 1. The horizontal level of the interlocking sliding door of FIG. 11 in the fully opened state. FIG. 13 is a cross-sectional explanatory view of the protruding portion of FIG. 11. = 14 #. A front view of a partial scrape with a slow ability in another embodiment of the present invention. Figure 15 is a plan view of the bearing part in Figure 1 丨. FIG. 16 is a sectional view taken along the line XVI-XVI of the receiving portion of FIG. 15. Fig. 17 is a horizontal cross-sectional view schematically showing the arrangement of a protruding portion and a receiving portion in a fully closed state according to another embodiment of the present invention. Linked sliding door Figure 1 8 is a simple surface-drying diagram] 7+, by & L sectional view. … The level of the interlocking sliding door in the fully opened state of FIG. 17 is a plan view of the protruding part of FIG. 17. FIG. 2 ° is a sectional view taken along the line of FIG. 19. 2 066-672 8 200523448 Figure 2 1 is a plan view of the bearing part of Figure 17. FIG. 22 is a sectional view taken along line X X Π-X X Π in FIG. 21. [Description of main component symbols] 1, 2, 3 ~ sliding door; 11, 28, 5 protrusion; 12, 29, 52 ~ bearing; 24, 4 buffer member; 60 ~ locking hook. 2066-6728-PF / Ahddub 27

Claims (1)

200523448 Scope of patent application: Kinds of door panel linkage sliding doors, including a plurality of pieces installed in the opening σ section to slide freely, are characterized by: facing the door panels adjacent to each other in February. _ ^? The receiving part; "The large outgoing part has a magnet that guides the movable member by a magnetic body and a movable member. The receiving part has a magnet for a mattress and a recess that can be engaged with the movable member. 2. If the scope of patent application Qiu Xiyi of the first item by t ν > linkage sliding door 'where, in the opening ^ ^ force set the wall, adjacent to 4ε; β 4 ^ ^ φ ^ ^?? Of the door panel and the wall of The opposite side is provided with a dog exit portion and a receiving portion respectively. 3. If the sliding door of the patent application scope item 忒 / item is used, the protruding portion is composed of the following components ... The external force becomes the moving tongue, if it can be removed from the casing Out> again :! The housing is mounted on the housing to swing freely, is made of a magnetic body, and the biasing device 'will the movable tongue be deflected in the direction of being stored inside the housing; The following components are constituted: the housing, and the movable part of the protrusion The opposite side of the sheet forms the recessed portion that engages with the front end of the movable tongue; and a magnet is stored inside the casing; the inner surface of the recessed portion formed by the casing of the receiving portion is formed from the inside of the recessed portion and faces the recessed portion. The edge of the opening is a right-angled extension of the right-angled section. 4. The sliding door according to item 3 of the patent application scope, wherein the protruding portion is placed on the facing surface of the door plate as shown in the width direction of the door plate. Separately equipped with 2. 5. According to the sliding door of item 1 or 2 of the scope of patent application, the protruding part is composed of the following components: · housing; a movable rod is hidden in the housing from 2066-6728- pp; Ahddub 28 200523448 It is made of haze and is made of magnetic body; The bearing part is composed of the following components: ···· peripheral, formed on the side opposite to the movable rod of the protruding part, and the movable part is on the card 3 The concave portion; and a magnet stored inside the housing; a side extending from the inside of the concave portion and facing the opening edge of the concave recess is formed on one of the inner faces of the concave portion of the housing and the V-shaped recess. Bevel The other phase of the inner surface of the section |} Α Λ, formed from the inside of the recessed portion, which extends at a right angle to the opening side of the recessed portion at a right angle. 6 · If the scope of the patent application is No. 5 ^ ^ ^ m, The sliding door is linked, in which, the flea set on the opposite side of the door panel is provided with two ^ < 9 _ separated from each other in the width direction of the door panel. Or two-way sliding door, where the exit part is composed of the following components: ^ φ ^ i; L, double, and movable tongue, if it can come out from the shell / again :! It is installed in the outer shouting white珉 Swing freely, it is made of magnetic body; The bearing part is composed of the following: 士 巷 #. The outer shell, the concave part which is engaged with the front end of the transfer tongue on the side opposite to the movable tongue of the protrusion; The stopper is arranged in the lower part of the recess ^, and the month of the movable tongue piece inserted inside the recess! J temporary car L ·, and a biasing device for biasing the latching hook It can temporarily stop the catching force of the lower hook I 乂 ”to move the tongue. 8. If Shen Qing special benefits solid | J ruled the sliding door of item 7, where the front end of the film was partially folded back. ^ Actuated 9. If the sliding door of item 2, 3, 4, 5, 6, 7, or 8 of the scope of patent application is applied, the movable member made of the magnetic body & . # 成 之 叮 动 件 之 之 Fixed end 2066-6728-PF; Ahddub 29